http://archive.thetowntalk.com/VideoNetwork/3688511829001/Philips-guides-on-outlook-againhttp://cdn.newslook.com/76/7692eba206f64e2c34f9b7e42a92de84/mp4_low/7692eba206f64e2c34f9b7e42a92de84-mp4_low.mp4http://archive.thetowntalk.com/VideoNetwork/3688511829001/Philips-guides-on-outlook-againhttp://cdn.newslook.com/76/7692eba206f64e2c34f9b7e42a92de84/images/frame_ext.jpgPhilips guides on outlook - againPhilips boss Frans van Houten says 2014 is still a challenging year despite an upbeat set of second-quarter results, in the group's third guidance in recent months. David Pollard reports.1FinanceFrans van Houtendavid pollardUkrainephilipsnewslookUnited States of AmericaRussiaChinaSweden02:11